Suggestions Please

Hi ,
Well i am kind of new with the ASP.... I have a bunch of forms .. there is a main form that has a selection box .. where you can select what task do you wanna do .. and then it takes you to the appropriate form .. what i am trying to do is .. if someone has the address for the second form .. and types in the browser ... it just restricts it and redirects it to the main form ....

just put an hidden field in your main form,

put it's value to ok, and name it fromMain

in your second form do :

if request("fromMain") = "ok" then
do your stuff
else
response.redirect you main form
end if